Sinclair International Guarantee | Top Rated Supplier of Firearm Reloading Equipment, Supplies, and Tools - Colt




Deal With Somebody You Can Rely On
Fred Sinclair founded Sinclair International over 30 years ago to supply the needs of handloaders and precision shooters with the latest innovations in rifle, cartridge, and optics technology. Since then, Sinclair has developed a reputation for providing the best in product quality and customer service. In August 2007 Sinclair joined the Brownells Family of Companies. A family-owned company serving gunsmiths, hobbyists, and shooters for 75 years, Brownells is here to stay, too. You'll deal with the same folks next month, next year, and many years to come.
Sinclair Forever Guarantee Pledge
If you aren’t 100% satisfied with any purchase you receive from Sinclair International, return it for a full refund or exchange. No hassle, no problem. And, we won’t bog you down in endless paperwork. Your complete satisfaction with each and every product we sell is what’s most important to us. No returns on components or ammunition for obvious safety reasons.

Advice & Information You Need - Free GunTech™ Support

  • Our NRA Certified Reloading Instructors are able to help with all of your reloading and shooting needs. Call Monday thru Friday from 8am - 6pm Eastern at 800-717-8211.

Products You Want

  • We offer a huge selection of reloading and shooting products – In stock and ready to ship.
  • Choose industry-leading products from respected manufactures such as Sinclair, Redding, Berger, Hodgdon, Lapua, Hornady, and more.
Special Orders
Still can't find what you need? Call us at 800-717-8211, and our customer support team will special order it for you.


Get Your Order Fast 
UPS ground-delivery time normally ranges from 3 to 5 working days. Rush orders placed by 11am CST, will be shipped the same day via UPS Next Day, 2nd Day Air.

Save Money on Shipping
Pay one low rate to ship UPS Ground, FedEx Ground or US Postal Service anywhere in the United States, including Alaska, Hawaii, Puerto Rico, and the U.S. Virgin Islands. US Postal Service is limited to five pounds. Choose other shipping options that meet your needs:

  • Standard Lightweight
  • Next Day Air
  • 2nd Day Air
  • International
No Charge to Your Credit Card Until Your Order Ships!
Unlike many online retailers, we won’t charge your card until your order ships.
Receive a Sinclair International Main Catalog twice a year with our complete line of reloading and shooting accessories. Four seasonal product supplements are also mailed with the latest reloading and shooting product additions.